Where: New Jersey · North America · approx. 40.51, -74.27 (vicinity only)
Why this spot: 1900 historic-map era
What turns up: Colonial-to-industrial bottle glass, ceramic and pipe shards in the tidal mud below the historic port.
Access: Gray area.
State tidelands and public/municipal shoreline; surface finds tolerated, tideland removal restricted.
Open in Mudlark Map →
Satellite view, historic-map overlays, tide/flow context and field notes are in the app. Exact research detail is part of Pro.
Pins are approximate by design. This page is historical research, not permission to dig. Check ownership and local law first.